What is Bokashi Composting? This method of composting your kitchen waste is odourless, quick and inexpensive. All you have to do is introduce your food waste to the bucket with a sprinkle of bokashi bran each time you do this. Once it’s full you clip down the lid with the side handles and leave the bran to work it’s magic and ferment the contents for 2-3 weeks. Be sure to drain out some of the liquid through the tap once every 2-3 days. This stuff is great to dilute and water your plants with. Once it’s done, you can dig the pickled contents into your garden or add it to your compost heap or wormery to be finished off.